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Drug interactions between clindamycin / tretinoin topical and Noritate

Results for the following 2 drugs:
clindamycin/tretinoin topical
Noritate (metronidazole topical)

Interactions between your drugs

There were no interactions found in our database between clindamycin / tretinoin topical and Noritate - however, this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.

clindamycin / tretinoin topical

A total of 46 drugs are known to interact with clindamycin / tretinoin topical.

  • Clindamycin / tretinoin topical is in the drug class topical acne agents.
  • Clindamycin / tretinoin topical is used to treat Acne.


A total of 12 drugs are known to interact with Noritate.

Drug and food interactions


metroNIDAZOLE topical food

Applies to: Noritate (metronidazole topical)

Consumption of alcoholic beverages or products containing alcohol or propylene glycol during treatment with metroNIDAZOLE topical may occasionally trigger a reaction in some patients similar to the disulfiram reaction, which includes unpleasant effects such as flushing, throbbing in head and neck, throbbing headache, difficulty breathing, nausea, vomiting, sweating, thirst, chest pain, rapid heartbeat, palpitation, low blood pressure, dizziness, lightheadedness, blurred vision, and confusion. Rarely, more severe reactions may include abnormal heart rhythm, heart attack, heart failure, unconsciousness, convulsions, and even death. Patients treated with metroNIDAZOLE topical should avoid using any products containing alcohol or propylene glycol during and for up to 3 days until after completion of therapy. Talk to your doctor or pharmacist if you have questions on how to take this or other medications you are prescribed. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Switch to professional interaction data

Therapeutic duplication warnings

Therapeutic duplication is the use of more than one medicine from the same drug category or therapeutic class to treat the same condition. This can be intentional in cases where drugs with similar actions are used together for demonstrated therapeutic benefit. It can also be unintentional in cases where a patient has been treated by more than one doctor, or had prescriptions filled at more than one pharmacy, and can have potentially adverse consequences.


Vaginal anti-infectives

Therapeutic duplication

The recommended maximum number of medicines in the 'vaginal anti-infectives' category to be taken concurrently is usually one. Your list includes two medicines belonging to the 'vaginal anti-infectives' category:

  • clindamycin/tretinoin topical
  • Noritate (metronidazole topical)

Note: The benefits of taking this combination of medicines may outweigh any risks associated with therapeutic duplication. This information does not take the place of talking to your doctor. Always check with your healthcare provider to determine if any adjustments to your medications are needed.

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.